On 22 January 2020, the CAA published an updated third edition of CAP 1616, Airspace Change: Guidance on the regulatory process for changing the notified airspace design and planned and permanent redistribution of air traffic, and on providing airspace information.
The third edition is available on our website. It incorporates:
- a new decision-making process for PPR proposals – a Planned and Permanent Redistribution of air traffic through a change in air traffic control operational procedure
- an additional case (airspace reclassification) where the Secretary of State can call-in an airspace change proposal
- updating references and improving clarity or consistency.